Curve-evolution

1.边缘检测，分别用Sobel, Laplacian-Gaussian 方法对一幅灰度图像进行边缘提 取，并给出对比结果； 2.灰度阈值分割：利用双峰法对一幅灰度图像进行灰度分割处理。(1. Edge detection, respectively Sobel, Laplacian-Gaussian methods on a gray-scale image edge extraction, and gives comparative results 2. Gray threshold segmentation: Using Twin Peaks method a gray image gray-scale be dealt with separately.)

说明：  用FDFD模拟光子晶体光纤的色散的程序，主程序为FDFD.m，计算色散的为dispersion.m(FDFD simulation of photonic crystal fibers with a dispersion of the process, the main program for the FDFD.m, calculated dispersion for dispersion.m)

displays the analog clock in matlab figure

机载下视三维合成孔径雷达仿真，BP算法，发射线性调频信号(Airborne 3D SAR imaging simulation, BP algorithm, transmitting LFM signal)

近年来，红外成像系统的广泛应用使得红外图像序列中的目标跟踪技术得到了迅速的发展，但是，图像序列中的微弱点状动目标自身的难点（特点）给跟踪技术带来了挑战(In recent years, extensive use of infrared imaging system makes infrared target which in image sepuences tracking technology has a rapid development, but a big technical challenge appears that the difficult to track the dim moving point target in image sequence for their own characteristic)

全面的matlab/simulink例题!!(Matlab simulink modeling examples,usefull, powerful!!)

这份文件是用MATLAB语言编写的标准粒子群算法，比较好用。(This document is written in MATLAB standard particle swarm algorithm, more easy to use.)

RGB to gray scale conversion of image.

经典多重分类信号处理算法MUSIC的仿真编程(Classical MUSIC of the multiple signal classification algorithm simulation programming)

多传感器目标交叉定位算法(垂线法),内含两个、三个、四个传感器交叉定位程序。(Multisensor target cross localization algorithm (vertical method), containing two, three, four sensors cross localization process. )